Back to Products

Grundfos RSI 3×380-440V IP66 15kW 31A

(0)

₦3,450,000.00

Quantity:

Free Delivery

Nationwide shipping

Warranty

Manufacturer guarantee

Expert Support

Installation & maintenance

  • Description
  • Features
  • Specifications
  • Reviews

Description

RSI 3×380-440V IP66 15kW 31A

Renewable Solar Inverter RSI is an off-grid solar inverter to enable end-user to use solar power for a wide range of water applications. RSI is customized specifically to be compatible with Grundfos pumps. With the built-in MPPT and various protection software, it delivers an efficient and reliable solar system solution.

 

  • 3-phase 208V, 380V or 440V
  • Quick setup wizard
  • Preconfigured inputs
  • Build-in MPPT (Maximum power point tracking)
  • AC and DC power source compatible
  • Solar solution for up to 250kW

RSI offers the following inputs and output:

  • RS-485 Modbus RTU/TCP
  • 6 Digital inputs, preconfigured for solar application
  • 2 Signal relays, RUN/FAULT

 

Technical:
Approvals and markings: CE
Installation:
Range of ambient temperature: -10 .. 60 °C
Relative humidity: 100 %
Electrical data:
Rated power – P2: 15 kW
Mains frequency: 50 / 60 Hz
Rated voltage: 3 x 380 – 440 V
Enclosure class (IEC 34-5): IP66
Rated voltage output AC: 380 V
Voltage input DC: 800 V
Rated current output AC: 31 A
Udc: 400 V
Others:
Net weight: 14.9 kg
Gross weight: 16.3 kg

Key Features

No features available for this product.

Technical Specifications

No specifications available for this product.

Customer Reviews

Reviews

There are no reviews yet.

Be the first to review “Grundfos RSI 3×380-440V IP66 15kW 31A”

Your email address will not be published. Required fields are marked *

Please log in to write a review. You must purchase this product to leave a review.

AI-Powered Recommendations

Customers who viewed this item also loved these

BYD Battery-Box Premium LV BMU – IP55
BYD
Add to Cart
(0)

BYD Battery-Box Premium LV BMU – IP55

The connection between BMU and Battery-Box should be the Straight-Through Wired Cable (CAT 5 shield or above, not longer than 10m).

Detailed connection instructions with inverters could be read in the Battery-Box LVS/LVL Quick Start Guide.

Properties:

  •  Protection rating: IP55
  •  Communication: Ethernet / CAN / RS485
  •  Input voltage: 40-60V (Supply by Battery-Box through network cable)
  •  Input current: 200mA
  •  Dimensions (L/W/H): 222x154x5
₦375,000
DEYE 8 kW Single Phase 2 MPPT Hybrid Inverter
DEYE
Add to Cart
(0)

DEYE 8 kW Single Phase 2 MPPT Hybrid Inverter

Higher yields / Safe & Reliable / Smart / User-friendly

The series, SUN-5/6K-SG01LP1-US SUN-7.6/8K-SG01LP1-US/EU, is a single-phase low voltage (48V) hybrid inverter that enables enhanced energy independence and maximizes self-consumption through export limit feature and “time of use” function. With the frequency droop control algorithm, this series product supports single-phase and three-phase parallel applications and the Max. parallel units are up to 16 PCs.

Remotely shutdown function

Smart Monitoring Platform
Thanks to the smart monitoring platform, Deye full series inverter products support remote shutdown immediately when an accident occurs. Setting parameters and FW updates remotely makes PV plant O&M easier.

  • Colorful touch LCD, IP65 protection degree
  • 6 time periods for battery charging/discharging
  • Max. charging/discharging current of 190A.
  • Max.16pcs parallel
  • DC coupled and AC coupled to retrofit existing solar system.
  • Support storing energy from diesel generators.
  • Max. battery charge efficiency of 95.4%
  • Unique Smart Load application and Grid peak shaving function
  • 4ms fast transfer from on-grid to off-grid mode, ensuing the traditional fixed frequency air conditioner works well
  • Certified by UL, CE, IEC, VDE, NRS, VFR, AS4777.2, CEI and INMETRO, etc.

Technical Specifications

Model SUN-5K-SG01LP1-US SUN-6K-SG01LP1-US SUN-7.6K-SG01LP1-US/EU SUN-8K-SG01LP1-US/EU
Battery Input Data
Battery Type Lead-acid or Lithium-ion
Battery Voltage Range (V) 40~60V
Max. Charging Current (A) 120A 135A 190A 190A
Max. Discharging Current (A) 120A 135A 190A 190A
Charging Curve 3 Stages / Equalization
External Temperature Sensor Yes
Charging Strategy for Li-Ion Battery Self-adaption to BMS
PV String Input Data
Max. DC Input Power (W) 6500W 7800W 9880W 10400W
Rated PV Input Voltage (V) 370V(125V～500V）
Start-up Voltage (V) 125V
MPPT Range (V) 150V-425V
Full Load DC Voltage Range (V) 300V-425V 200V-425V
PV Input Current (A) 13A+13A 26A+13A 26A+26A
Max. PV ISC (A) 22A+22A 44A+22A 44A+44A
Number of MPPT Trackers 2
Number of Strings per MPPT Tracker 1 2+1 2
AC Output Data
Rated AC Output and UPS Power (W) 5000W 6000W 7600W 8000W
Max. AC Output Power (W) 5500W 6600W 8360W 8800W
Peak Power (off-grid) 2 times of rated power, 10 S
AC Output Rated Current (A) 20.8/24 25/28.8 31.7/36.5 34.5/33 33.3/38.5 36.4/34.8
Max. AC Current (A) 22.9/26.4 27.5/31.7 34.8/40.2 38/36.3 36.7/42.3 40/38.3
Max. Continuous AC Passthrough (A) 40A 50A
Output Frequency and Voltage 50 / 60Hz; L1/L2/N(PE) 120/240Vac (split phase), 208Vac (2/3 phase), 

L/N/PE 220/230Vac (single phase)
Grid Type Split phase; 2/3 phase; Single Phase
Current Harmonic Distortion THD<3% (Linear load<1.5%)
Efficiency
Max. Efficiency 97.60%
Euro Efficiency 97.00%
MPPT Efficiency 99.90%
Protection
PV Input Lightning Protection Integrated
Anti-islanding Protection Integrated
PV String Input Reverse Polarity Protection Integrated
Insulation Resistor Detection Integrated
Residual Current Monitoring Unit Integrated
Output Over Current Protection Integrated
Output Shorted Protection Integrated
Output Over Voltage Protection Integrated
Surge protection DC Type II / AC Type II
Certifications and Standards
Grid Regulation CEI 0-21, VDE-AR-N 4105, NRS 097, IEC 62116, IEC 61727, G99, G98, VDE 0126-1-1, RD 1699, C10-11
Safety EMC / Standard IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
General Data
Operating Temperature Range (℃) -40~60℃, >45℃ Derating
Cooling Smart cooling noise
e (dB) <30 dB
Communication with BMS RS485; CAN
Weight (kg) 32
Size (mm) 420W×670H×233D
Protection Degree IP65
Installation Style Wall-mounted
Warranty 5 years
₦2,242,500
Samsung 98 Inch Crystal UHD DU9000 4K Tizen OS Smart TV (2024)
New
Add to Cart
(0)

Samsung 98 Inch Crystal UHD DU9000 4K Tizen OS Smart TV (2024)

Samsung 98 Inch Crystal UHD DU9000 4K Tizen OS Smart TV (2024)

₦6,624,000
DEYE SE-F5.1 5.12 kWh 51.2 V LV LiFePO4 Battery
Sale
Add to Cart
(0)

DEYE SE-F5.1 5.12 kWh 51.2 V LV LiFePO4 Battery

DEYE SE-F5.1 5.12 kWh 51.2 V LV LiFePO4 Battery
Deye SE-F5 – High-Performance Solar Power Battery
5.12 kWh Nominal Energy: Ideal for residential and small commercial energy storage
Expandable Capacity: Scalable to 32 units in parallel, reaching up to 8 MWh
High Performance: Supports 175A peak current (10 sec) and 115A continuous
Long Lifespan: Over 6,000 cycles at 80% Depth of Discharge (DoD)
Smart Integration: RS485, CAN, and Bluetooth for seamless monitoring via the Deye App
Compact & Flexible Design: Wall or stack-mounted installation with IP21 protection
Reliable in Extreme Conditions: Operates between -20°C to 55°C (discharge)
Durable Lithium-Ion (LiFePO4): Ensures safety and consistent performance

₦1,070,300